The Importance of Pristine Coral Reefs

National Geographic's Ocean Now is a project to study the last healthy, undisturbed places in the ocean. Join Dr. Enric Sala and a team of scientists as they spend six weeks exploring the pristine waters of the southern Line Islands in the South Pacific.

The Importance of Pristine Coral Reefs

National Geographic's Ocean Now is a project to study the last healthy, undisturbed places in the ocean. Join Dr. Enric Sala and a team of scientists as they spend six weeks exploring the pristine waters of the southern Line Islands in the South Pacific.

The Importance of Pristine Coral Reefs

National Geographic's Ocean Now is a project to study the last healthy, undisturbed places in the ocean. Join Dr. Enric Sala and a team of scientists as they spend six weeks exploring the pristine waters of the southern Line Islands in the South Pacific.